⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-52150, with some changes.
This name is a synonym of Conyza bonariensis (L.) Cronquist.
The record derives from TICA which reports it as a synonym (record C3FB80AA-9CB9-484F-93D6-60BC80A1CD55) with original publication details: Anales Univ. Chile 87 685 1894.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:64795-2.